baber/WOPTO huggingface dataset:
Patent JP-H06167987-A (JP)
Title: Noise controller
Inventor: KOJIMA YUICHI
IPC: G10K11/16
Filed: 1992-11-27
Abstract: PURPOSE:To economize energy by effectively preventing the condition of forgetting the turn-off of a power source after the use of the device or the like. CONSTITUTION:When it is desired to perform a muffling operation, a user turns on a power source switch 4. Thus, power is supplied to the respective parts of the device, and a noise control part 2 performs muffling processing by generating a signal (s) to cancel noise at a control point P, for example, based on the level of a noise signal (x) from a noise observation part 1 and outputting a second-order tone corresponding to this signal (s) from a second- order tone source 3. When the power source 4 is turned on and such a muffling operation is performed, a pilot lamp 6 is turned on. When it is not necessary for this device to perform the muffling operation, according to the indication of the pilot lamp 6, the user can turn off the power source switch 4 without fail.
Patent JP-2000168961-A (JP)
Title: Method and device for aligning paper sheets
Inventor: ASANUMA MASAMI
IPC: B65H1/04
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To secure sufficient aligning performance within a short time. SOLUTION: End parts of paper sheets are aligned while applying, by movable plates 20a, 20b, vertical vibration and lateral/longitudinal vibration respectively to the paper sheets set on a paper sheet feeding part 11 having the first face plate 11a for receiving lower ends of the paper sheets and the second face plate 11b for receiving their rear ends. That is, a space between adjacent paper sheets is separated by the lateral/longitudinal vibration to reduce contact resistance between the paper sheets, the paper sheets are descended by the vertical vibration, and alignment of the paper sheets is finished thereby within a short time.
Patent JP-H09174659-A (JP)
Title: T-die with deckel
Inventor: FUKANO KATSUNORI
IPC: B29C48/50
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent efficiently the infiltration of foreign matters adhered to the side face df a deckel of a T-die and the lowering of the quality of a molded product following the infiltration. SOLUTION: A T-die is provided with a die main body 1 with a manifold 2 formed in the width direction of a sheet-like molded product, a die lip formed on its lower end and forming a slit communicating with the manifold 2, side plates 7 closing both ends of the die main body 1 and the die lip, and a pair of deckels 7 supported airtightly and slidably along the longitudinal direction inside the manifold 2 and formed on both sides of manifold 2. The deckels 7 are passed through the side plates 6 in the state of forming almost the same section as that of the manifold 2 and formed extensively on both sides of the die main body 1, and a cleaning plate 21 being brought into contact with the side faces of the deckels 7 vertically following the insertion of the deckels 7 and removing foreign matters adhered to the side faces are mounted on the end faces 6a of the side plates 6.
Patent JP-2001154790-A (JP)
Title: Character input device and recording medium on which character input program is recorded
Inventor: NODA YOSHIMUNE
IPC: G06F3/023
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To enhance operation efficiency of a character input device and to simplify the device. SOLUTION: This character input device is provided with an arrow key 4 and a cursor move part 7-1 to move a cursor, a cursor position judging part 7-2 to display a window to select a character to be inputted according to the position of the cursor and the direction of the move operation of the cursor, a character selection window display instruction part 7-3, the arrow key 4 to select the character to be inputted in the window, a decision key 5, a character selection part 7-4 and a central control part 7 to perform input control of the selected character to be inputted on the cursor position.
Patent JP-H07165876-A (JP)
Title: Semiconductor-sealing epoxy resin composition and semiconductor device
Inventor: TOMIYOSHI KAZUTOSHI
IPC: C08G59/18
Filed: 1993-12-13
Abstract: PURPOSE:To obtain a compsn. which has a low viscosity and a high flowability, flows esp. well into a thin-walled section while scarecely causing voids or wire flow when molded, and thus has an excellent moldability. CONSTITUTION:This compsn. contains an epoxy resin, a curing agent, and a filler which is spherical silica particles obtd. by thermally melting crystalline silica and has an average particle size of 10-35mum, a specific surface area of 4m<2>/g or lower, and a vitrification ratio of 97% or higher.
Patent JP-H05217880-A (JP)
Title: Resist coater
Inventor: WAKAMIYA KIYOTAKA
IPC: G11B7/26
Filed: 1991-11-29
Abstract: PURPOSE:To coat a substrate with a resist in the predetermined thickness by preventing temperature rise of a turn table provided within a resist coater due to friction heat or shearing heat generated in a sealing part which is used to protect a bearing for spindle of the resist coater. CONSTITUTION:A labyrinth structure 16 is formed between a turn table 4 and a bearing 9 as a sealing means for protecting the bearing 9 within a resist coater comprising the turn table 4 which rotates a loaded substrate 1 of which surface is coated with a resist, a spindle shaft 5 coupled in direct to the turn table 4, a spindle housing 10 for supporting the spindle shaft 5 through the bearing 9 and a bearing supporting member 11 for holding the bearing 9 to the spindle housing 10.
Patent JP-2001158347-A (JP)
Title: Motor-driven trap door device for vehicle
Inventor: TOKUDA KENJI
IPC: B61D23/02
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To devise an opening/closing operation mechanism and an opening/closing control system for a trap door device so that in automating the opening and closing movements of trap doors, the trap doors can be opened and closed at a time while securing safety, the trap door device having a step provided under the floor of the entrance deck of a vehicle, having an opening provided in the entrance deck above the step, and having one of the right and left sides of each trap door hingedly supported, the trap door opening and closing the opening. SOLUTION: Each of the trap doors is opened or closed by a screw drive mechanism and the screw drive mechanism is driven by an electric motor equipped with an electromagnetic brake. A sensor of a monitoring system for checking safety in an area around the trap door is provided at the entrance deck, the sensor having a limit switch for detecting the opening movement of a vehicle side sliding door and another limit switch for detecting the closure of the trap door and enabling the trap door to be opened only when the vehicle side sliding door is open, the sensor enabling the side sliding door to be closed only when the trap door is closed. On condition that safety is ensured by the monitoring system, the operation of opening or dosing the trap door by means of the electric motor equipped with the electromagnetic brake is permitted.
Patent JP-H09178584-A (JP)
Title: Method for inspecting accuracy of product
Inventor: IMAI SHINJI
IPC: B23K37/04
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a method for inspecting the accuracy of a product assembled by coupling works on a jig using a simple facility. SOLUTION: At least one of a plurality of clamp units provided on a jig is constituted of movable clamp units 31 , 32 provided with a moving mechanism 34 in the clamping direction. After a product is assembled by coupling works Wa, Wb, the movable clamp units 31 , 32 are unclamped and separated temporarily from the product. Subsequently, the movable clamp units 31 , 32 are brought close to the product and the moment of time when touching the product is detected, based on a signal from a detecting means 35, e.g. a load cell, provided on the movable clamp unit 31 , 32 . Strain of product is measured, based on the position of movable clamp unit 31 , 32 at the moment of touching the product.
Patent JP-2001158136-A (JP)
Title: Apparatus and method for image processing
Inventor: TSUJI HIROYUKI
IPC: B41J5/30
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To perform printing of a sharper character or graphic and printing of a photographic image by making the gradation smoother while the printing may not be realized only by resolution conversion by virtue of a pattern matching method. SOLUTION: A replacement density selection circuit 1004 enlarge a replacement density difference between adjacent pixels in a replacement pattern for converting a resolution of an input image at a part having a thin line and reduce it at a part having a thick line on the basis of a result (ft) obtained by judging the thickness of the line of the character or graphic included in the input image as a characteristic of an image. A smoothing processing circuit 1003 outputs the replacement pattern corresponding to the pattern of the input image.
Patent JP-H10183933-A (JP)
Title: Connecting structure for exterior member
Inventor: OE MASAHIRO
IPC: E04F13/08
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure which can surely prevent water penetrating from a connection part between exterior members to the rear surface side of the later, particularly, in a part where corner parts of four outer exterior members are assembled without forming pin holes as in a conventional one. SOLUTION: A corner first front stage part is formed in a part where corner parts of exterior members are assembled, of a side end part of a second front upper stage part 3 of one of lower exterior members 10, a side end part of a second front upper stage part 3 of the other of the lower exterior members 19, and a second front stage part 5 of one of upper exterior members 10. The corner second surface part is superposed thereover with a corner second rear side part in which a side end part of a second rear lower stage part 7 of the other of the upper exterior members 10 is continuos with the lower end part of the second rear end part. The corner first front part is superposed with a corner first rear stage part in which a side end part of a first rear lower stage part 6 of the other of the exterior members 10 is continuous with the lower end part of the first rear end part.
Patent JP-2001158793-A (JP)
Title: Method for producing phosphoric acid monoester
Inventor: SHIBATA KENGO
IPC: C07F9/09
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a phosphoric acid monoester by crystallizing the objective compound in the form of acicular crystal easily separable into solid and liquid. SOLUTION: A phosphoric acid monoester is separated in the form of crystal from a mixture containing the phosphoric acid monoester, a phosphoric acid diester and a solvent by crystallization. The crystallization is carried out by heating the mixture to a temperature (A) above the saturated dissolution temperature (B) and keeping at a supersaturated temperature (C) for >=1 min before cooling the mixture to or below the superdissolution temperature (D).
Patent JP-H03203031-A (JP)
Title: Optical disk drive device
Inventor: EMOTO MASAMI
IPC: G11B7/085
Filed: 1989-12-28
Abstract: PURPOSE:To make space small by mounting two optical heads on one carriage driven by a seek motor. CONSTITUTION:The optical heads 2, 3 are mounted on one carriage 40, and they are sought by the seek motors 46, 47, and semiconductor laser drive for recording, reproducing, and erasing is executed by each fixed optical system 4, 5. Besides, a magneto-optical signal, a track signal, a focus signal, and an address signal, etc., are detected. Thus, the carriage and the seek motor are used in common, and a device can be miniaturized.
Patent JP-2000188422-A (JP)
Title: Semiconductor device
Inventor: WANG WANG NANG
IPC: H01S5/323
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to inject sufficient holes into an active region by constituting a potential well of an active layer where radiative recombination of electrons and holes occurs, a hole emitting layer make of p-type AlGaN, a p-type contact layer made of p-type InGaN, and a metallic ohmic contact. SOLUTION: Asymmetric claddings for prevention of leakage of electrons from an active region are adopted to obtain a high p-type mobility. For the reason, a p-AlGaN cladding layer 10 is added to the structure of GaN-based LED, and a p-IgGaN layer 11 is substituted for a contact p-GaN layer. In addition, an i-GaN current diffusion layer 12 and an electron emitting layer 13 are added for more favorable lateral uniformity of electron injection. Further, a thread displacement stopping layer 4 based on distorted superlattice is provided by either of alternately stacked lattice structure and a distributed black reflector layer which also functions as a mirror.
Patent JP-H11184624-A (JP)
Title: Cursor control method and device therefor
Inventor: YO FUKOKU
IPC: G06F3/033
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To reduce the combinational volume of a cursor controller and to make a cursor controllable on a display in its very small activity range by reading the intensity of light on a set of sensors in response to the optical grid pieces and then making the X and Y axis slide rods drive their corresponding optical grid pieces respectively. SOLUTION: A case 1 includes an upper piece 11, a lower piece 12, a store section 13 that is formed between both pieces 11 and 12, and optical grid pieces 2 and 21 which are corresponding to the two-dimensional actions of X and Y axes. Then a set of sensors 31 and 32 included in the case 1 read the contrasts on their corresponding pieces 2 and 21, and the X and Y slide rods 41 and 42 drive their corresponding pieces 2 and 21 respectively. Both pieces 2 and 21 are put on each other at a proper position in the section 13 and then driven by the rods 41 and 42 via the driven parts 211 and 221 respectively.
Patent JP-H1049423-A (JP)
Title: Virtual file system access subsystem
Inventor: PROVINO JOSEPH E
IPC: G06F17/30
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To automatically mount a remote file system and facilitate access by accessing a subsystem, used in relation with a computer system connected to a network, by a virtual system. SOLUTION: When the MS-DOS or Windows operating system 21 receives an access request ACC REQ from an application program 20, it sends a remote access REM ACC to a network file system client module 23 on deciding that the access request ACC REQ is to a virtual logical storage device. The module 23 handles message transfer on a communication link 14 and an automounter module 25 and a server control module 31 exchanges messages through their network interfaces 24 and 33. Thus, the automounter 25 automatically mount the remote file system and its part.
Patent JP-H10188732-A (JP)
Title: Knob
Inventor: HOSOOKA KIYOHARU
IPC: H01H19/02
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To enable an easily understandable indication of a knob by providing an indicator capable of being varied in its indication contents set on the front surface of the knob and connecting an indication control part for controlling the indication contents to the indicator by means of a cable. SOLUTION: In the case of the outside peripheral part 111 of a knob 11, its surface formed of transparent resin, etc., is covered by a light shielding layer formed by painting, etc., and on its front surface, a transparent part 113 through which the indication letter 132 of a variable indicator LCD 13 can be seen. The LCD 13 is connected to a drive circuit on a printed substrate 12 as well as being furnished on the printed substrate 12 and its indication surface is pointed toward the transparent part 113. An indication control part provided on the main body side of an electronic apparatus allows an indication control signal to pass a cable 17 to make output to the indicator drive circuit of the printed substrate 12 so as to drive the LCD 13. Accordingly, the indication letter 132 responding to the indication control signal of the indication control part is lighted on the LCD 13.  And the indication letter 132 is made variable by changing the control signal outputted from the indication control part.
Patent JP-H05156040-A (JP)
Title: Polyester film for laminating molding processing of metallic plate
Inventor: HASEGAWA KINJI
IPC: C08J5/12
Filed: 1991-12-03
Abstract: PURPOSE:To obtain the subject polyester film, containing a lubricant in a composition composed of a specific copolyester and a specified polyester and having excellent processability in lamination to a metallic plate and carrying out can manufacturing working such as drawing. CONSTITUTION:The objective polyester film is composed of a composition prepared by blending (A) 99-60wt.% copolyester, having 210-245 deg.C melting point and containing ethylene terephthalate as a main recurring unit with (B) 1-40wt.% polyester, having 180-223 deg.C melting point and containing <=2.5mum average particle diameter. This polyester film has 0.08-0.16 surface orientation coefficient, <=10% heat shrinkage factor at 150 deg.C and <1.385g/cm<3> density and is excellent in heat resistance and aroma retaining properties and useful for producing metallic cans such as cans for beverages, foods, etc.
Patent JP-H06192667-A (JP)
Title: Gasoline composition
Inventor: YOKOYAMA NOBUO
IPC: C10L1/18
Filed: 1992-12-24
Abstract: PURPOSE:To add an oxygen compound to a gasoline base to heighten its octane number without lowering the net calorific value. CONSTITUTION:2-9vol.% at least one alkyl aryl ether selected from among anisole, methylanisole and phenetole is added to a gasoline base.
Patent JP-H07175252-A (JP)
Title: Electrophotographic photoreceptor
Inventor: TERAMURA KAORU
IPC: G03G5/14
Filed: 1993-12-20
Abstract: PURPOSE:To obtain an electrophotographic photoreceptor having high sensitivity and high durability by incorporating an oxazol compound or a thiazol compound in a primary coat layer. CONSTITUTION:In the function separating electrophotographic photoreceptor formed by successively laminating a charge generation layer(CGL) and a charge transport layer(CTL) containing a donor type compound having positive hole transportability on an electrically conductive substrate, the primary coat layer containing the oxazol compound or the thiazol compound is provided between the electrically conductive substrate and the CGL. An electron transport material expressed by a formula is preferably used as the oxazol compound or the thiazol compound. In the formula, X represents O or S, R represents substituent, (n) represents integers and number of substituents and R can be the same or different from each other.
Patent JP-2000168551-A (JP)
Title: Box-shaped structure and end beam for vehicle
Inventor: TAGUCHI MAKOTO
IPC: B61F1/10
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent a joint for one-side welding from being easily broken by forming edge parts of members overlapped on the outside of a lap joint of one-side welding into comb-shapes and performing welding along the comb- shaped edge parts. SOLUTION: Each end part of face plates 12 and 13 to be joined to each of upper and lower surfaces of an end member 11 as a lap joint w1 is formed into a comb-shape (b) and fillet welding is performed from the outside along the comb-shaped edge part. Because of this comb-shaped joint w1, breaking due to shearing is made difficult to generated. Further, even if bending moment is generated according to displacement of the end member 11 to a right side by deformation at the time of impact, welding bead is difficult to be broken against the bending moment by a length corresponding to depths of comb teeth. Because welding bead of the joint w1 is difficult to be broken in this way, an event of breaking between the end member 11 and the face plates 12/13 is difficult to be generated and an end beam 1 is capable of absorbing impact energy by face outside deformation of the face plates 12/13.
Patent JP-H09160962-A (JP)
Title: Optimizing device for logic circuit
Inventor: OKAMOTO TAKAHIRO
IPC: G06F17/50
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To optimize a logic circuit of a net list form so as to be operated normally under the simulation condition having a prescribed width. SOLUTION: A simulator part 10 performs a simulation to an initial net list N0 under an initial simulation condition S0 and a check part 30 generates a normal signal or an error signal based on the result. If the normal signal is obtained, a simulation condition S is updated and the simulation is repeated in a simulation condition generation part 20. If the error signal is obtained, a correction instruction generation part 40 automatically generates a correction instruction eliminating an error, the net list is corrected by a circuit correction part 50 and the simulation is repeated based on the corrected net list.
Patent JP-H09191089-A (JP)
Title: Manufacture of semiconductor device capacitor
Inventor: YAN JIYON RII
IPC: H01L21/8242
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce data error due to interaction between adjacent capacitors, form the plate electrode of a capacitor in a trench region, and reduce the leak current induced along the boundary surface of a semiconductor substrate. SOLUTION: A first trench 9-a is formed on a semiconductor substrate and filled with an oxide film as an insulating film. A second trench 52a and a third trench 52b are formed on both sides of the first trench 9-a. On both side surfaces of the second and the third trenches 52a, 52b, plate electrodes 53 are formed by using polysilicon doped with boron, and storage electrodes 8-a are formed by using polysilicon doped with phosphorus.
Patent JP-H05173182-A (JP)
Title: Active matrix substrate
Inventor: KONDO NAOFUMI
IPC: G02F1/133
Filed: 1991-12-26
Abstract: PURPOSE:To constitute this active matrix substrate so that a logic/driving circuit does not cause a malfunction, and also, a stable power source can be supplied uniformly to each logic/driving circuit, and the substrate can be applied to a large-sized display device, as well thereby. CONSTITUTION:Bypass capacitors 12a, 12b are formed between positive and negative power source lines 7, 9 and a ground line 8 every logic-driving circuit 6, therefore, impedance of the positive and the negative power source lines 7, 9 can be lowered thereby. Also, in the case of forming the bypass capacitors 12a, 12b of the same material as a conductive film and an insulating film for constituting a TFT(thin film transistor) 3, they can be formed by the same process as that of the TFT 3.
Patent JP-H07177929-A (JP)
Title: Liquid cosmetics container
Inventor: SAWAYANAGI HIDEO
IPC: A45D34/04
Filed: 1993-12-24
Abstract: PURPOSE:To facilitate the exchange of a cartridge and to secure air tightness by providing the cartridge, outer cylinder and cap and providing a drawer at the opening part of the cartridge for the liquid cosmetics container for mascara or eyeliner. CONSTITUTION:When this container is applied to cosmetics for mascara, a drawer 7 is fitted inside one terminal opening of a bottle 2 for a cartridge 12, and this opening part is sealed by a temporary lid. An applying body 3 composed of a brush is formed at the tip of an applying rod 5, and the peripheral edge of a base board 22 at the other terminal of the applying rod 5 is engaged through a pawl piece 20 to an inner cap 9. The cartridge 12 is used while being inserted into an outer cylinder 4 excepting for the temporary lid and at such a time, a gap between the cartridge 12 and the outer cylinder 4 is sealed by a seal part 6 composed of an O ring. The opening terminal of the outer cylinder 4 is pressed with a port screw 18 screwed to the inner cap 9, and the cap 10 is covered with this inner cap 9.